<?php

namespace App\Exceptions;

use App\Services\Service\Helper;
use EasyWeChat\Kernel\Exceptions\HttpException;
use Exception;
use Illuminate\Auth\AuthenticationException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
use Illuminate\Session\TokenMismatchException;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;

class Handler extends ExceptionHandler
{
    /**
     * A list of the exception types that are not reported.
     *
     * @var array
     */
    protected $dontReport = [
        //
    ];

    /**
     * A list of the inputs that are never flashed for validation exceptions.
     *
     * @var array
     */
    protected $dontFlash = [
        'password',
        'password_confirmation',
    ];

    /**
     * Report or log an exception.
     *
     * This is a great spot to send exceptions to Sentry, Bugsnag, etc.
     *
     * @param  \Exception $exception
     * @return void
     */
    public function report(Exception $exception)
    {
        parent::report($exception);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param  \Illuminate\Http\Request $request
     * @param  \Exception $exception
     * @return \Illuminate\Http\Response
     */
    public function render($request, Exception $exception)
    {
        $guard = 'user';
        if ($exception instanceof HttpException) {
            $code = $exception->getStatusCode();
            $message = $exception->getMessage();
            return Helper::errorHandle($request, $message, $guard, $code);
        } else if ($exception instanceof NotFoundHttpException) {
            $message = $exception->getMessage();
            return Helper::errorHandle($request, $message ?: 'Page_Not_Found', $guard, 404);
        } else if ($exception instanceof TokenMismatchException) {
            $message = $exception->getMessage();
            return Helper::errorHandle($request, $message ?: 'Csrf_Token_Mismatch', $guard, 404);
        } else if ($exception instanceof AuthenticationException) {
            return $this->unauthenticated($request, $exception);
        } else {
            if ($request->ajax()) {
                return response()->json([
                    'code' => 0,
                    'message' => $exception->getMessage()
                ]);
            }
        }
        return parent::render($request, $exception);
    }

    /**
     * Convert an authentication exception into a response.
     *
     * @param  \Illuminate\Http\Request $request
     * @param  \Illuminate\Auth\AuthenticationException $exception
     * @return \Illuminate\Http\Response
     */
    protected function unauthenticated($request, AuthenticationException $exception)
    {
        $login_url = url('login');
        if ($request->ajax()) {
            return response()->json(['code' => 0, 'message' => '请先登陆', 'data' => ['login' => 1, 'jump_url' => $login_url]]);
        } else {
            return redirect($login_url);
        }
    }
}
